Immigration 101 is a series of videos and editorial that break down common misunderstandings and explain the facts of immigration, from its history in the United States to confusing terms like sanctuary cities. Additional topics include immigration policy, refugees, immigration enforcement, economics and labor, and demographic shifts. Hosted by veteran reporter, Elizabeth Espinoza, the series will be presented in both English and Spanish. Produced by SoCal Connected and senior reporter Pilar Marrero for La Opinión.

As President Donald Trump prepares to give his first presidential address to Congress today, we look at the 1930s, when more than 1 million people residing in the United States, including U.S. citizens, were deported to Mexico.

Have President Obama's deportation practices set the stage for President Trump's new crackdown? In 2014, the head of the National Council of La Raza, Janet Murguía, called Obama the nation’s "deporter-in-chief."

The White House is moving to greatly expand the Department of Homeland Security’s authority to deport millions of undocumented immigrants and to increase the number of immigration and Border Patrol agents by 15,000.

Thousands of Haitian refugee families continue to be stranded in Tijuana, a city far from where they hoped would be their final destination. Since their arrival, photojournalist Omar Martínez has been documenting their Mexican lives.

Since President Trump signed an executive order to suspended refugee admissions and block citizens of seven Muslim-majority countries, museum directors around the U.S. have expressed concern about its impact.